Lay's Stax

Lay's Stax
Logo for Lay's Stax, introduced in 2025
An example of Original flavor Lay's Stax in the original plastic canister
Product typePotato chip
OwnerPepsiCo
Produced byFrito-Lay
CountryUnited States
Introduced2003 (2003)
Websitelays.com/stax

Lay's Stax is a stacked variant of the Lay's potato chip brand produced by Frito-Lay, a subsidiary of PepsiCo. It was introduced in 2003 as direct competition for Procter & Gamble's (later Kellogg's in 2012 and Kellanova in 2024) Pringles.